Tocvan Ventures is taking its next significant step toward full production with the pouring of the first doré gold and silver bar from bulk sample material processed at its Pilar project in Sonora, Mexico. The bar weighs in at 1.487 kilograms, and local certified laboratory LTM returned assay results of 18% gold and 69% silver. The bar was processed at…
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Idaho Cobalt project continues progress toward 2022 start
Jervois Global said late last year that work is progressing well at its Idaho Cobalt Operations (ICO) project, including strides on equipment delivery, development and construction. The project that, when online, will be the only mine supply of cobalt in the U.S., has advanced mine development to over 136 feet in the west portal and 100 feet in the east…
Read MoreAurcana Silver updates RV mine
Aurcana Silver reported several areas of advancement at its Revenue-Virginius (RV) polymetallic mine in Ouray, Colo., including an imminent resumption of operations at its mill. Last week, the company said its wholly owned operation is continuing to focus on the completion of the No. 1 Alimak raise hoist/elevator system between the 2000 level and the four levels being developed above…
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